package com.sky.controller.user;


import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.Map;

@RestController
@Slf4j
@Api("用户相关接口：")
public class UserController {

    @Autowired
    private UserService userService;
    @Autowired
    private JwtProperties jwtProperties;


    @PostMapping("/user/user/login")
    @ApiOperation("用户登录")
    public Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO) throws Exception {
        log.info("用户登录，授权码为：{}", userLoginDTO.getCode());

        // 微信登陆
        User user = userService.wxlogin(userLoginDTO);


        // 为用户生成jwt令牌
        Map<String, Object> claims = new HashMap<>();
        claims.put(JwtClaimsConstant.USER_ID, user.getId());
        String token = JwtUtil.createJWT(jwtProperties.getUserSecretKey(), jwtProperties.getUserTtl(), claims);

        UserLoginVO userLoginVO = UserLoginVO.builder().token(token).id(user.getId()).openid(user.getOpenid()).build();


        return Result.success(userLoginVO);
    }

}
